Selective court prosecution was among the reasons which led to an "enraged" Umno leadership mulling to withdraw its support for Perikatan Nasional (PN), said Padang Rengas MP Nazri Abdul Aziz.

The former de facto law minister said Umno leaders were also frustrated with unfair distribution of cabinet positions and appointments to key posts without consultation.

He pointed out many were distressed by Bersatu's strong-arm decisions during and after the Sabah state election, especially on the appointment of...